National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Clear

34°F

1°C

Humidity 86%
Wind Speed NE 3 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Jan 06:05 AM PST
Extended Forecast for

Deer Park WA

  • Today

    Today: Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog between 11pm and 2am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy dense freezing fog before 11am. Mostly cloudy, with a high near 37. Calm wind.

    High: 37 °F

    Patchy Dense
    Freezing Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy freezing fog before 10pm, then patchy freezing fog after 11pm. Cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy
    Freezing Fog

  • Thursday

    Thursday: Areas of freezing fog before 11am. Cloudy, with a high near 34. Calm wind.

    High: 34 °F

    Areas
    Freezing Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Patchy freezing fog before midnight, then patchy freezing fog after 3am. Cloudy, with a low around 27.

    Low: 27 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 46. Calm wind.
Tonight
Patchy fog between 11pm and 2am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Wednesday
Patchy dense freezing fog before 11am. Mostly cloudy, with a high near 37. Calm wind.
Wednesday Night
Patchy freezing fog before 10pm, then patchy freezing fog after 11pm. Cloudy, with a low around 28. Calm wind.
Thursday
Areas of freezing fog before 11am. Cloudy, with a high near 34. Calm wind.
Thursday Night
Patchy freezing fog before midnight, then patchy freezing fog after 3am. Cloudy, with a low around 27.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 40.
Saturday Night
Patchy freezing fog before 3am, then patchy freezing fog after 4am. Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Patchy freezing fog. Partly cloudy, with a low around 24.
M.L.King Day
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
Last Update:
4:47 am PST Jan 13, 2026
Forecast Valid:
6am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation